DE20206618U1 - Plastic paper clip with improved adhesion - Google Patents

Plastic paper clip with improved adhesion

Info

Publication number
DE20206618U1
DE20206618U1 DE20206618U DE20206618U DE20206618U1 DE 20206618 U1 DE20206618 U1 DE 20206618U1 DE 20206618 U DE20206618 U DE 20206618U DE 20206618 U DE20206618 U DE 20206618U DE 20206618 U1 DE20206618 U1 DE 20206618U1
Authority
DE
Germany
Prior art keywords
paper clip
improved adhesion
plastic paper
plastic
clip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE20206618U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE20206618U priority Critical patent/DE20206618U1/en
Publication of DE20206618U1 publication Critical patent/DE20206618U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F1/00—Sheets temporarily attached together without perforating; Means therefor
    • B42F1/02—Paper-clips or like fasteners
    • B42F1/10—Paper-clips or like fasteners non-metallic

Landscapes

  • Sheet Holders (AREA)
  • Clamps And Clips (AREA)

Description

Prof. Dr. Siegfried Hünig MittI. Neubergweg 16 97074 WürzburgProf. Dr. Siegfried Hünig MittI. Neubergweg 16 97074 Würzburg

Beschreibung des GebrauchsmustersDescription of the utility model

„Büroklammer aus Kunststoff mit verbesserter Haftung""Plastic paper clip with improved adhesion"

Büroklammern aus Kunststoff erfreuen sich großer Beliebtheit, zumal diese in verschiedenen Kennfarben zu geringen Kosten leicht hergestellt werden können.Plastic paper clips are very popular because they can be easily manufactured in different identifying colors at low cost.

Gegenüber Büroklammern aus Metall besitzen sie jedoch den Nachteil, dass die geklammerten Papiere leichter verrutschen oder die Klammer selbst heruntergeschoben wird. Dieser Nachteil lässt sich weitgehend beheben, wenn die Kunststoffoberfläche so gestaltet wird, dass diese besser auf dem Papier haftet.Compared to metal paper clips, however, they have the disadvantage that the paper clipped slips more easily or the clip itself gets pushed down. This disadvantage can be largely eliminated if the plastic surface is designed in such a way that it adheres better to the paper.

Dass kann einmal durch eine rauhe Oberfläche (z.B. wie feines Sandpapier) geschehen, deren Rauhigkeit richtungsunabhängig ist. Eine solche Klammer lässt sich schwerer auf- und abziehen als eine herkömmliche.This can happen with a rough surface (e.g. like fine sandpaper) whose roughness is independent of direction. Such a clamp is harder to put on and take off than a conventional one.

Oder die Oberfläche kann so gestaltet werden, dass die Klammer schwerer ab- als aufzuziehen ist. Diese richtungsabhängige Rauhigkeit lässt sich z.B. durch eine Vielzahl schräg nach oben zeigender Nasen erreichen (Skizze 1) oder durch eine Vielzahl kleiner Querrillen, deren scharfe Kante schräg nach oben zeigt (Skizze 2).Or the surface can be designed in such a way that the clamp is harder to remove than to put on. This direction-dependent roughness can be achieved, for example, by a large number of noses pointing diagonally upwards (sketch 1) or by a large number of small transverse grooves whose sharp edge points diagonally upwards (sketch 2).

Die Herstellungskosten erhöhen sich dabei nicht wesentlich.The production costs do not increase significantly.

Claims (3)

1. Büroklammer aus Kunststoff, dadurch gekennzeichnet, dass sie über eine Oberfläche verfügen, die auf Grund ihrer Struktur gegenüber einer glatten Oberfläche eine verbesserte Haftung gewährleistet. 1. Paper clip made of plastic, characterized in that it has a surface which, due to its structure, ensures improved adhesion compared to a smooth surface. 2. Büroklammer aus Kunststoff nach Schutzanspruch 1, dadurch gekennzeichnet, dass diese über eine raue Oberfläche z. B. wie Sandpapier verfügt 2. Plastic paper clip according to claim 1, characterized in that it has a rough surface, e.g. like sandpaper 3. Büroklammer aus Kunststoff nach Schutzanspruch 1, dadurch gekennzeichnet, dass ihre Oberfläche so gestaltet ist, dass sich die Klammer schwerer abziehen als aufstecken lässt, z. B. durch schräg nach oben weisende kleine spitze Nasen oder durch zahlreiche Querrillen mit dem Querschnitt eines Dreiecks, dessen Spitze in Richtung des Klammerkopfes verschoben ist. 3. Plastic paper clip according to claim 1, characterized in that its surface is designed in such a way that the clip is more difficult to pull off than to put on, for example by small pointed noses pointing diagonally upwards or by numerous transverse grooves with the cross section of a triangle, the tip of which is shifted in the direction of the clip head.
DE20206618U 2002-04-26 2002-04-26 Plastic paper clip with improved adhesion Expired - Lifetime DE20206618U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20206618U DE20206618U1 (en) 2002-04-26 2002-04-26 Plastic paper clip with improved adhesion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20206618U DE20206618U1 (en) 2002-04-26 2002-04-26 Plastic paper clip with improved adhesion

Publications (1)

Publication Number Publication Date
DE20206618U1 true DE20206618U1 (en) 2002-08-14

Family

ID=7970555

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20206618U Expired - Lifetime DE20206618U1 (en) 2002-04-26 2002-04-26 Plastic paper clip with improved adhesion

Country Status (1)

Country Link
DE (1) DE20206618U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106794922A (en) * 2014-11-18 2017-05-31 雀巢产品技术援助有限公司 Intermediate plate scoop with antiskid function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106794922A (en) * 2014-11-18 2017-05-31 雀巢产品技术援助有限公司 Intermediate plate scoop with antiskid function
US10914624B2 (en) 2014-11-18 2021-02-09 Societe Des Produits Nestle S.A. Clip-scoop with anti-slipping functionality

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20020919

R156 Lapse of ip right after 3 years

Effective date: 20051101